MVC error

Question

Templates can be used only with field access property access single-dimension array index or single-parameter custom indexer expressions. Line 44: Line 45: Convert.ToBoolean(m.Profile.IsActive))%> Line 46: m.Profile.IsActive)%> Line 47: Get this error.when i run my application..Isactive is byte fieldhow to type cast in aspx page.

Iftikar Hussain · Answer

this should work bool isActive = Model.Profile.IsActive == 1; %> m.Profile.IsActive)%> isActive)%> m.Profile.IsActive)%> Regards Iftikar

Iftikar Hussain · Answer

it should be like this without colon bool isActive=false; if(model.Profile.IsActive==1) isActive=true; Html.CheckBoxFor(m =>isActive%>

Mohamed Sherif · Answer

bool isActive=false; Invalid expression term.

Iftikar Hussain · Answer

now which line you are getting?

Mohamed Sherif · Answer

It is logical.but still i get this error.invalid expression term.

Iftikar Hussain · Answer

ok. then try like this bool isActive=false; if(model.Profile.IsActive==1) isActive=true; Html.CheckBoxFor(m =>isActive%> Regards Iftikar

Mohamed Sherif · Answer

[EdmScalarPropertyAttribute(EntityKeyProperty=false IsNullable=false)] [DataMemberAttribute()] public global::System.Byte IsActive { get { return _IsActive; } set { OnIsActiveChanging(value); ReportPropertyChanging(IsActive); _IsActive = StructuralObject.SetValidValue(value); ReportPropertyChanged(IsActive); OnIsActiveChanged(); } } private global::System.Byte _IsActive; partial void OnIsActiveChanging(global::System.Byte value); partial void OnIsActiveChanged(); This is my model.Isactive is byte here in property.i dont want to change this datatype to boolean here.

Iftikar Hussain · Answer

is this is only code you have? how you have value for your model? from where you got Profile.IsActive? I am asking for those code

Mohamed Sherif · Answer

m.Profile.IsActive)%> Convert.ToBoolean(m.Profile.IsActive)%> m.Profile.IsActive)%> this is how i tried .. i get run time error

Iftikar Hussain · Answer

share me the code where you are assigning this value Regards Iftikar

Mohamed Sherif · Answer

Can You say me in code. i did the same to convert before binding but i get this error

Iftikar Hussain · Answer

then you convert in your control to boolean before bind it

Mohamed Sherif · Answer

It is a byte data type.so i tried to cast it to boolen since checkboxfor requires a boolen data.But i get run time error.

Iftikar Hussain · Answer

Hi Is it byte or bit datatype? if it is bit then try like this m.Profile.IsActive)%> m.Profile.IsActive)%> Regards Iftikar

MVC error

Templates can be used only with field access, property access, single-dimension array index, or single-parameter custom indexer expressions.